<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%@taglib uri="/itcast" prefix="itcast" %>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <title>控制标签体是否执行</title>
  </head>
  
  <body>
   <itcast:demo1> 
  		xxxx
  </itcast:demo1>
  </body>
</html>
